The \fBrefresh\fR and \fBwrefresh\fR routines (or \fBwnoutrefresh\fR and
\fBdoupdate\fR) must be called to get actual output to the terminal, as other
routines merely manipulate data structures.
The \fBrefresh\fR and \fBwrefresh\fR routines (or \fBwnoutrefresh\fR and
\fBdoupdate\fR) must be called to get actual output to the terminal, as other
routines merely manipulate data structures.